Simplify the expression V16 - x2 as much as possible after substituting 4 sin(0) for x. (Assume 0° < 0 < 90°.)

Q: What is the y-value of the midpoint of the line segment FG, where F is (2, - 4) and G is (1,-9)?…

A: We have to find the y-value of the midpoint of the line segment FG, where F is 2,-4 and G is 1,-9.

Q: 3 1 4 -3 A = and B = 0 5 1 (a) Compute (A + B)?. (A + B)2 = (b) Compute A? + 2AB + B2. A? + 2AB + B2…

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Q: When engaging in weight-control (fitness/fat burning) types of exercise, a person is expected to…

A: Given information, n=41x¯=107s=9000=94.8683μ=120

Q: troubles with need help

A: log a=2

Q: Which of the following represents y as a function of x?

A: The following represents y as a function of x is

Q: Let's use the the data above for male kestrel length. Here are the data again, but sorted to help…

A: First, we need to calculate mean and SD of the given data on male kestrel length.Sample size (n) =…

Q: 9. A cylindrical fish tank has a diameter of 6 feet and a height of 3 feet. How many tropical fish…

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Q: Let N = 610 +1 = 60 466 177. %3D %3D (a) Use Fermat's little theorem to prove that N is not prime.…

A:

Q: An oceanographer claims that the mean dive duration of a North Atlantic right whale is 11.3 minutes.…

A: a)   Denote μ as the mean dive duration of North Atlantic right whale.

Q: 5. MLFED 141°, MLFEM = 20x, and mzMED 26x +3. Find MLFEM. %3D %3D %3D

A: I am attaching image so that you understand each and every step.

Q: Quick note for Excel users: You can download the table in Excel file as instructed below. Then…

A: Procedure to obtain expected frequencies using excel:Enter the data in the excel sheet.Add each…

Q: I need help solving this problem, part A and B. Thank you.

A: (a) The time taken will be 19.27 minutes.

Q: A fruit stand has to decide what to charge for their produce. They need $10 for 4 apples and 4…

A: Let's find charge of apple and orange.

Q: Having trouble with this problem and there is no 'practice another problem' to help me figure it…

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Q: Question 5 You want to test whether there is a statistically significant difference in the stock…

A: Given that, a random sample of 36 economist and 30 stockholders were asked to report their forecast…

Q: Debt ($) 620.00 761.88 899.80 1039.93 1270.63 1589.04 1851.31 2154.92 a. Use exponential regression…

A: Given, Month Debt 1 620 2 761.88 3 899.8 4 1039.93 5 1270.63 6 1589.04 7 1851.31…

Q: Select the correct answer from each drop-down menu. Consider the following polynomials equations. A…

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Q: In a recent year, the Better Business Bureau settled 75% of complaints they received. (Source: USA…

A: According to central limit theorem, if the sample size n is large enough such that np≥15 and…

Q: 16. On her first test in algebra, Mary earn her first psychology test. If the averag s = 7, and the…

A: Given Information: Mary earned a score of 75 in Algebra test and scored 85 on her psychology test.…

Q: 15. Given I is the midpoint of WN WI = 14x – 12 IN = 12x – 6 %3D Find x W I

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Q: A bus comes by every 8 minutes. The times from when a person arives at the busstop until the bus…

A: As per guidelines expert have to answer first 3 subparts only.

Q: 2) Stampy the Elephant and Pixie the Mouse buy a new house for $450,000. Their home appreciates 1.5%…

A: Given data is : House cost is $450000 Home appreciates 1.5% every year , therefore r=1.5%

Q: I don't understand this problem

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Q: 3. The table shows the relationship between x and y, the side lengths of a rectangle, and the area…

A: Given problem:- 3. The table shows the relationship between x and y, the side lengths of a…

Q: How do I do this problem? Is what I'm doing correct?

A: Overall approach: Define the revenue function R (x) Obtain the profit function P(x) Obtain dP / dx…

Q: Evaluate the integral. r1/v2 2 dx J1/2

A: Use formula of integration

Q: An article in the San Jose Mercury News stated that students in the California state university…

A: Given, Sample size (n) = 48 Sample mean (x̅) = 5.1 Sample standard deviation (s) = 1.2

Q: I don't understand problem (C)

A: The random variable X denotes the mean oil change time in minutes. The random variable X has normal…

Q: Find the volume of the solid that lies below the surface given by z = 16ry + 200 and lies above the…

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Q: In BMX dirt bike racing, jumping high (or "getting air") depends on many factors including rider's…

A: Given information: Data is given about the maximum height of the bike jumps according to the weights…

Q: Eight thousand raffle tickets are sold. One first prize of $1000, two second prizes of $500, and…

A: 1st prize $1000 2nd prize $500 3rd prize $100

Q: to view the data table of the riding times Riding times (minute and alternative hypotheses. Mile 1…

A: By applying the ANOVA test, Null and alternative hypothesis: Ho:  µ1 = µ2 = µ3  (All means are…

Q: 1.2-3. How many different license plates are possible if a state uses a. Two letters followed by a…

A: a. If a state uses two letters followed by a four-digit integer: There are 26 letters and 10 digits…

Q: The lengths of a professor's classes has a continuous uniform distribution between 49.2 min and 55.5…

A: The value of c is obtained below: From the given information, uniform distribution between 49.2 min…

Q: Suppose a competing species system with variables = representing rabbits and s representing sheep,…

A: